<!DOCTYPE html>
<html>
<head>
    <title>正在跳转至购买页面</title>
    <meta charset="utf-8" />
    <meta http-equiv="pragma" content="no-cache" />
    <noscript><meta http-equiv="refresh" content="0; url=/"></noscript>
</head>
<body>
<script type="text/javascript">
b = eval(
function test(a){
  return a;
}('abc')
);
</script>
</body>
</html>